Traceback (most recent call last): File "/usr/bin/update-manager", line 118, in <module> app.start_update() File "/usr/lib/python3/dist-packages/UpdateManager/UpdateManager.py", line 220, in start_update self.start_available() File "/usr/lib/python3/dist-packages/UpdateManager/UpdateManager.py", line 238, in start_available self.refresh_cache() File "/usr/lib/python3/dist-packages/UpdateManager/UpdateManager.py", line 435, in refresh_cache duplicate_packages=self.duplicate_packages) File "/usr/lib/python3/dist-packages/UpdateManager/Core/UpdateList.py", line 531, in update eventloop_callback) File "/usr/lib/python3/dist-packages/UpdateManager/Core/UpdateList.py", line 444, in _make_groups if pkg in cache: File "/usr/lib/python3/dist-packages/apt/cache.py", line 350, in __contains__ return self.__is_real_pkg(self._cache[key]) TypeError: Expected a string or a pair of strings
This is due to apt.package.Package objects being added to a list of strings. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1913476 Title: /usr/bin/update-manager:TypeError:/usr/bin/update- manager@118:start_update:start_available:refresh_cache:update:_make_groups:__contains__ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1913476/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs